#include"comm.hpp"

int main()
{
    key_t k = getKey();
    printf("key : 0x%x\n",k);
    int shmid = createShm(k);
    printf("shmid : %d\n",shmid);
    sleep(5);
    char* start = (char*)attachShm(shmid);
    printf("attach success,address start: %p\n",start);
    //通信
    while(true)
    {
        printf("client say : %s\n",start);
        struct shmid_ds ds;
        shmctl(shmid,IPC_STAT,&ds);
        printf("获取属性: size: %d, pid: %d, myself: %d, key: 0x%x",\
        ds.shm_segsz,ds.shm_cpid,getpid(),ds.shm_perm.__key);
        sleep(1);
    }
    detachShm(start);
    sleep(10);
    delShm(shmid);
    return 0;
}